Pith Number

pith:KHIWOM6W

pith:2019:KHIWOM6WMQSR4VR7KGXC7M5XRC

not attested not anchored not stored refs pending

Linear Point and Sound Horizon as Purely Geometric standard rulers

Glenn D. Starkman, Idit Zehavi, M\'arcio O'Dwyer, Pier-Stefano Corasaniti, Ravi K. Sheth, Stefano Anselmi

arxiv:1910.10698 v1 · 2019-10-23 · astro-ph.CO · gr-qc · hep-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KHIWOM6WMQSR4VR7KGXC7M5XRC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

2 papers in Pith

Mapping the redshift drift at various redshifts through cosmography

A barotropic alternative to Early Dark Energy for alleviating the $H_0$ tension

Receipt and verification

First computed	2026-07-05T00:57:10.474847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51d16733d664251e563f51ae2fb3b7888d528eb23b8433b894abef53d2a71add

Aliases

arxiv: 1910.10698 · arxiv_version: 1910.10698v1 · doi: 10.48550/arxiv.1910.10698 · pith_short_12: KHIWOM6WMQSR · pith_short_16: KHIWOM6WMQSR4VR7 · pith_short_8: KHIWOM6W

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/KHIWOM6WMQSR4VR7KGXC7M5XRC \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 51d16733d664251e563f51ae2fb3b7888d528eb23b8433b894abef53d2a71add

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38dd1d35c132de12edbbea16fd21f4ab5df91b4854ee34591d33d0295a965695",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-10-23T17:57:55Z",
    "title_canon_sha256": "2edd42287848ab4f14611d418da23e2cc58ef1402794e5abc23c77ff71625301"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.10698",
    "kind": "arxiv",
    "version": 1
  }
}